diff options
Diffstat (limited to 'src/lib/FL/Fl_Image_Repeat_Button.cxx')
-rw-r--r-- | src/lib/FL/Fl_Image_Repeat_Button.cxx | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/lib/FL/Fl_Image_Repeat_Button.cxx b/src/lib/FL/Fl_Image_Repeat_Button.cxx new file mode 100644 index 0000000..71530de --- /dev/null +++ b/src/lib/FL/Fl_Image_Repeat_Button.cxx | |||
@@ -0,0 +1,86 @@ | |||
1 | #include <FL/Fl_Image_Repeat_Button.H> | ||
2 | #include <FL/Fl_Image.H> | ||
3 | #include <FL/fl_draw.H> | ||
4 | |||
5 | #ifndef NULL | ||
6 | #define NULL 0 | ||
7 | #endif | ||
8 | void Fl_Image_Repeat_Button::up_image(Fl_Image* p_upimage) | ||
9 | { | ||
10 | upimage=p_upimage; | ||
11 | } | ||
12 | |||
13 | void Fl_Image_Repeat_Button::down_image(Fl_Image* p_downimage) | ||
14 | { | ||
15 | downimage=p_downimage; | ||
16 | } | ||
17 | |||
18 | Fl_Image* Fl_Image_Repeat_Button::up_image() | ||
19 | { | ||
20 | return upimage; | ||
21 | } | ||
22 | |||
23 | Fl_Image* Fl_Image_Repeat_Button::down_image() | ||
24 | { | ||
25 | return downimage; | ||
26 | } | ||
27 | |||
28 | Fl_Image_Repeat_Button::Fl_Image_Repeat_Button(int a,int b,int c,int d):Fl_Repeat_Button(a,b,c,d) | ||
29 | { | ||
30 | upimage=NULL; | ||
31 | downimage=NULL; | ||
32 | Fl_Repeat_Button::clear_visible_focus(); | ||
33 | } | ||
34 | |||
35 | |||
36 | void Fl_Image_Repeat_Button::draw() | ||
37 | { | ||
38 | // begin - Fl_Button::draw() (box section) | ||
39 | if (type() == FL_HIDDEN_BUTTON) return; | ||
40 | Fl_Color col = value() ? selection_color() : color(); | ||
41 | |||
42 | |||
43 | draw_box(value() ? (down_box()?down_box():fl_down(box())) : box(), col); | ||
44 | // end - Fl_Button::draw() (box section) | ||
45 | |||
46 | // begin - modification to render up/down image | ||
47 | Fl_Boxtype box_; | ||
48 | Fl_Image* pic_; | ||
49 | |||
50 | if(value()) | ||
51 | { | ||
52 | box_ = (down_box())? down_box() : fl_down(box()); | ||
53 | pic_ = downimage; | ||
54 | } | ||
55 | else | ||
56 | { | ||
57 | box_ = box(); | ||
58 | pic_ = upimage; | ||
59 | } | ||
60 | |||
61 | if(pic_) | ||
62 | { | ||
63 | int xx = x() + Fl::box_dx(box_); | ||
64 | int yy = y() + Fl::box_dy(box_); | ||
65 | int ww = w() - Fl::box_dw(box_); | ||
66 | int hh = h() - Fl::box_dh(box_); | ||
67 | int xpos = (ww - pic_->w()) / 2; | ||
68 | int ypos = (hh - pic_->h()) / 2; | ||
69 | |||
70 | fl_push_clip(xx, yy, ww, hh); | ||
71 | pic_->draw(xx + xpos, yy + ypos); | ||
72 | fl_pop_clip(); | ||
73 | } | ||
74 | // end- modification to render up/down image | ||
75 | |||
76 | // begin - Fl_Button::draw() (label section) | ||
77 | if (labeltype() == FL_NORMAL_LABEL && value()) { | ||
78 | Fl_Color c = labelcolor(); | ||
79 | labelcolor(fl_contrast(c, col)); | ||
80 | draw_label(); | ||
81 | labelcolor(c); | ||
82 | } else draw_label(); | ||
83 | if (Fl::focus() == this) draw_focus(); | ||
84 | // end - Fl_Button::draw() (label section) | ||
85 | } | ||
86 | |||